If you want something you've never had, you must be willing to do something you've never done.

The bond between humans and the land is fundamental to our survival.

释义：真正的强者以对错为准则，不为利益所缚。

在为增加粮食生产的机构和为控制人口的机构联合起来共同努力之前，抗击饥饿的斗争不可能取得永久性进展。

永远不要满足于现状，始终追求更好。